3504 Old Keystone Road, Tarpon Springs, FL 34688
Single family property built in 1974 with 2,158 sq ft of living area on a 2.55-acre lot in Tarpon Springs, Pinellas County. Facts below come from the county property appraiser's public record.
County just value (tax roll) — not a market value
$431,538
County assessed value (tax roll)
$398,718
Living area
2,158 sq ft
Lot size
2.55 acres (111,061 sq ft)
Year built
1974
Land use
Single family
FEMA flood zone
Not on file yet
County
Pinellas County, FL
Parcel ID
fl-62-16 27 11 00000 310 0200
At a glance
- Who owns 3504 Old Keystone Rd?
- Pinellas County property records list RIYAD, JOHN A as the owner of record.
- What is the county just value of 3504 Old Keystone Rd?
- $431,538 on the Pinellas County tax roll (as of January 1). Just value is the property appraiser's figure for property taxes — not a market value.
- What is the parcel ID?
- fl-62-16 27 11 00000 310 0200 (Pinellas County).
Current owner
- RIYAD, JOHN A
Owner contact info
Phones, emails and mailing addresses from public Florida records are available to members.
See plansMore on Old Keystone Rd
- 3385 Old Keystone Rd $22.7M · built 2002
- 3425 Old Keystone Rd $920K · built 1978
- 3458 Old Keystone Rd $533K · built 2000
- 3460 Old Keystone Rd $1.1M · built 1999
- 3490 Old Keystone Rd $560K · built 1980
- 3500 Old Keystone Rd $307K · built 1973
- 3502 Old Keystone Rd $262K · built 1971
- 3530 Old Keystone Rd $1.7M · built 2005
- 3555 Old Keystone Rd $3.2M · built 2000
- 3610 Old Keystone Rd $378K · built 1964
- 3632 Old Keystone Rd $613K · built 1963
- 3650 Old Keystone Rd $579K · built 1963
- 3654 Old Keystone Rd $254K · built 1968
- 3686 Old Keystone Rd $647K · built 1972
- 3710 Old Keystone Rd $793K · built 1987
- 3738 Old Keystone Rd $2.4M · built 2009
- 3752 Old Keystone Rd $859K · built 1942
All 20 properties on Old Keystone Rd · ZIP 34688 (Tarpon Springs). Values are county just values (tax roll), not market values.
Nearby properties
- 3502 Old Keystone Rd, Tarpon Springs $262K · built 1971
- 3500 Old Keystone Rd, Tarpon Springs $307K · built 1973
- 3530 Old Keystone Rd, Tarpon Springs $1.7M · built 2005
- 3483 Keystone Rd, Tarpon Springs $977K · built 2002
- 166 Keystone Palms Blvd, Tarpon Springs $1.1M · built 2024
- 3490 Old Keystone Rd, Tarpon Springs $560K · built 1980
- 174 Keystone Palms Blvd, Tarpon Springs $1.2M · built 2024
- 3479 Keystone Rd, Tarpon Springs $892K · built 2003
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Source: Florida Department of Revenue parcel roll; data refreshed Jun 30, 2026. Values are county tax-roll figures, not appraisals. How to read these values · Data sources